#!/usr/bin/bash

set_local ()
{
	locale  # check for UTF-8

	sudo apt update && sudo apt install locales
	sudo locale-gen en_US en_US.UTF-8
	sudo update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
	export LANG=en_US.UTF-8

	locale  # verify settings
}

set_up_source ()
{
	sudo apt install software-properties-common
	sudo add-apt-repository universe
	sudo apt update && sudo apt install curl -y
	sudo curl -sSL https://raw.githubusercontent.com/ros/rosdistro/master/ros.key -o /usr/share/keyrings/ros-archive-keyring.gpg
	echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/ros-archive-keyring.gpg] http://packages.ros.org/ros2/ubuntu $(. /etc/os-release && echo $UBUNTU_CODENAME) main" | sudo tee /etc/apt/sources.list.d/ros2.list > /dev/null

}

set_local
read -p "Continue ? (yes/no)" condition
if [ ${condition} == yes ]; then
	set_up_source
	sudo apt update
	sudo apt upgrade -y
	sudo apt install ros-humble-desktop -y
	echo "source /opt/ros/humble/setup.bash" >> ~/.bashrc
fi

